This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Name two root substrate components with high CEC levels. What will be an ideal ... (Read 61 times)

tfester

  • Hero Member
  • *****
  • Posts: 534
on: Jul 22, 2018
Name two root substrate components with high CEC levels.
 
  What will be an ideal response?

Question 2

What form or forms of nitrogen would you use for greenhouse crops in general?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dawsa925

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 22, 2018
Answer to Question 1

Components with high CEC values include clay, peat moss, vermiculite,
and most composted organic matter.

Answer to Question 2

A mixture of ammoniacal and nitrate nitrogen favoring nitrate is
generally best.


tfester

  • Member
  • Posts: 534
Reply 2 on: Jul 22, 2018
Thanks for the timely response, appreciate it

jojobee318

  • Member
  • Posts: 298
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Striking examples where high surface area releases heat. Striking examples where high surface area releases heat.
A very high-resolution texture of the Moon, including a normal map A very high-resolution texture of the Moon, including a normal map
Membership in this subculture is not easily awarded. Not only must high-steel ironworkers prove that ... Membership in this subculture is not easily awarded. Not only must high-steel ironworkers prove that ...
Probability of Major Depression as a Function of 5-HTT Allele and Levels of Maltreatment ... Probability of Major Depression as a Function of 5-HTT Allele and Levels of Maltreatment ...
Vaillant's Six Levels of Defense Mechanisms Vaillant's Six Levels of Defense Mechanisms
A downward-sloping spark line usually indicates high secondary ignition system resistance or an ... A downward-sloping spark line usually indicates high secondary ignition system resistance or an ...
Video: Ear Virtual Tour Animation

For a complete list of videos, visit our video library